Features: brand new and high quality Bicycle front frame bag is made of high-quality PVC materials, providing good water resistant performance to protect your valuables from water and dust. You can easily operate your phone such as GPS-operation, using map, answering the phone with transparent-touch-screen. The earphone hole allows you answer the phone or enjoy music freely while cycling. Bicycle top tube bag is perfectly compatible-with mobile phones under 6.5''. The-tube bike bag has enough internal space of bike front frame bag, can be storage your mobile device, cable, keys, etc. Specifications: Material: PVC Size: As the Picture Show Note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the pic-may not reflect the actual color of the item. Package includes: 1x Tube Bike Bag